App and advertising
MathRush does not directly collect personal data. It uses Google AdMob to display advertisements. Third-party services may collect device identifiers, advertising identifiers and data, usage statistics, crash diagnostics and performance information. These identifiers and technical data may qualify as personal data.
Google services
Google manages this information under its own privacy policy. See Google Privacy Policy. MathRush does not sell personal data.
This website
This static site has no advertising, analytics, tracking pixels or contact forms. GitHub Pages may process IP addresses and technical request information to provide and secure hosting. See the GitHub Privacy Statement for details.
Contact and your choices
Voluntary support emails are processed to answer your request; app records are not attached automatically. You can email requests to access, correct or delete personal information in support messages. Messages are kept as long as needed to resolve the request and meet applicable obligations.